10
immediately.
The altitude shall not exceed 1,000m. Derating for above 1,000m according to GB/T 3859.2
standard.
3.3.1 Installation environment and location
The UPS placement area shall have good ventilation, and shall be away from water,
flammable gas, and corrosives.
Make sure that the ground or installation platform can bear the weight of UPS, batteries,
and battery racks. The weight of batteries and battery racks shall be calculated according
to the actual usage.
Keep the air inlet holes on the front panels, the air outlet holes of the fans on the rear cover
plates, and the air inlet holes on the sides of the boxes unobstructed.
Keep the UPS ambient temperature between 0
℃
to 40
℃
.
If dismounting the UPS at low temperature for application, there might be condensed water
droplets. The UPS can only be installed for application after becoming completely dry on
the inside and outside. Otherwise, there will be a risk of electric shock.
3.3.2 Wiring
When designing the external connection cables, it is essential to consider the requirements for the
current capacity of power cables and the overload capacity of the system, the ambient temperature,
and the physical media support. The installation engineers shall refer to local relevant regulations
and standards as well as the actual situation of users for comprehensive selection. The connection
cables are generally 2-50m in length. Since the overlong cables will cause low voltage, the
dimension of the cable cross-sectional area shall be increased accordingly.
Use the terminal block mode as the connection mode for UPS input and output. The basic
requirements for wiring are as follows:
Model
Wire Dimension (mm²)
Screw Dimension
Mains
Input
Bypass
Input
Battery
Input
Output
Ground
Wire
Screw
Screw
Hole
6KVA (1: 1)
6
6
6
6
6
M6
6
10KVA (1: 1)
10
10
10
10
6
M6
6
10KVA (3: 1)
6
10
10
10
6
M6
6
15KVA (3: 1)
8
12
12
12
10
M6
6
20KVA (3: 1)
8
16
16
16
16
M6
6
30KVA (3: 1)
10
25
25
25
16
M8
8
Note: During the wiring, make sure to respectively connect the input and output cables with the input and output
terminals firmly. There must be no poor contact. It is suggested that the ground wire diameter should be close
to the diameter of the input and output cables.
Summary of Contents for 6KVA
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